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2 095 241

(13)

C1

(51)

IPC

(21) (22)

Application

94030398/25, 1994-08-15

(22)

Actual filing date

1994-08-15

(45)

Published

1997-11-10

(72)

Inventor

Filippov A.N.

(73)

Holder

Aktsionernoe Obshchestvo Avtosvet"

METHOD OF HEATING AND THERMOSTATICALLY CONTROLLING PRESS MOLD FOR MOLDING THERMOPLASTICS UNDER PRESSURE Russian patent published in 1997 - IPC

Abstract RU 2095241 C1

FIELD: jet molding. SUBSTANCE: on attaining by intermediate fusible substance a temperature by 3-5% below its melting point, electric heaters immersed into substance are de-energized and, when substance cools down below indicated limit, electric heaters are switched on. EFFECT: compensated increase in temperature of plastic when injected into molding cavity of press mold. 1 dwg

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RU 2 095 241 C1

Authors

Filippov A.N.

Dates

1997-11-10—Published

1994-08-15—Filed

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